public class Seasons {
    public static void main(String[] args) {
        int seasons = 3;
        if (seasons == 3 || seasons == 4 || seasons == 5) {
            System.out.println(seasons + "月是春季");
        } else if (seasons == 6 || seasons == 7 || seasons == 8) {
            System.out.println(seasons + "月是夏季");
        } else if (seasons == 9 || seasons == 10 || seasons == 11) {
            System.out.println(seasons + "月是秋季");
        } else {
            System.out.println(seasons + "月是冬季");
        }
    }
}

